package com.zys.el.time.service;

import com.zys.el.time.entity.Collect;
import com.baomidou.mybatisplus.extension.service.IService;


public interface CollectService extends IService<Collect> {

    boolean isCollect(Long thinkingId, Long userId);

    void changeCollectStatus(Long thinkingId, Long userId, boolean flag);
}
